﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Composite_Pattern
{
    public abstract class SongComponent
    {
        public virtual void add(SongComponent newSongComponent) { }

        public virtual void remove(SongComponent songComponent) { }

        public virtual void displaySongInfo() { }
    }
}
